Hioki LR8450 - Page 340

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
Measurement range, maximum resolution, measurable range, and measurement accuracy gures
Measurement
target
Range
Maximum
resolution
Measurable range
Measurement
accuracy*
Voltage 1 mV f.s. 50 nV  
2 mV f.s. 100 nV  ±10 µV
5 mV f.s. 250 nV  ±25 µV
10 mV f.s. 500 nV  ±50 µV
20 mV f.s.   ±100 µV
50 mV f.s.   ±250 µV
100 mV f.s.   ±500 µV
200
mV f.s.   ±1 mV
Strain 
ε
f.s. 
ε

ε

ε


ε

ε
f.s. 
ε

ε

ε
±10 µ
ε

ε
f.s. 
ε

ε

ε
±25 µ
ε

ε
f.s. 
ε

ε

ε
±50 µ
ε

ε
f.s. 
ε

ε

ε
±100 µ
ε

ε
f.s. 
ε

ε

ε
±250 µ
ε

ε
f.s. 
ε

ε

ε
±500 µ
ε

ε
f.s. 
ε

ε

ε
±1000 µ
ε
Temperature
characteristics*

Zero position


ε
per °C
Built-in bridge
resistance precision

Temperature characteristics: ±2 ppm per °C
Common-mode
rejection ratio
100 dB or greater with a signal source resistance of 300

or less (for 50 Hz/60 Hz input)
E󰀨ect of radiated
radio-frequency
electromagnetic eld

(80 MHz to 1 GHz: 10 V/m; 1 GHz to 6 GHz: 3 V/m)

ε

E󰀨ect of conducted
radio-frequency
electromagnetic eld


ε

*: Does not include built-in bridge resistance tolerance and temperature characteristics.

HIOKI LR8450A964-03
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